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Changelly
1000+ Crypto Assets
Harmony (ONE) to Cardano (ADA)

ONE to ADA Exchange

Exchange Harmony (ONE) to Cardano (ADA) instantly with fast processing, upfront fees, and 24/7 human support. Swaps only take up to 10 minutes.

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You send
😬Sorry, we did not find anything
— guaranteed rate available
You get
😬Sorry, we did not find anything
— guaranteed rate available

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Why Exchange ONE to ADA on Changelly?

Limits to Match Your Ambitions

You can convert ONE to ADA starting from as little as $20, up to $1,000,000, which makes the platform suitable for both everyday users and high-value traders. Whether you’re making the smallest exchange possible or moving larger amounts, Changelly gives you flexible limits that match your strategy.

Support That’s Always There

Changelly’s support team is available 24/7 to help you resolve issues, clarify transaction details, and keep your Harmony swap moving smoothly. This way, you can be more confident throughout the entire exchange process.

Ultimate Security

Changelly uses a non-custodial exchange model, meaning your crypto is not stored by the platform. Once the exchange is completed, your ADA is sent directly to your wallet. This helps reduce custody-related risks and gives you greater control over your funds while converting Harmony using a secure crypto exchange platform.

ONE to ADA Price Chart

Harmony and Cardano Market Data

updated at 02:06

Harmony Price

$0.00129 

24H % Change

-2.90% 

Market Cap

$19.29M 

24H Volume

$5.58M 

Circulating Supply

14.99B 

Cardano Price

$0.16482 

24H % Change

0.63% 

Market Cap

$6.01B 

24H Volume

$138.78M 

Circulating Supply

36.49B 

Today's ONE to ADA Exchange Rate

Today's ONE to ADA exchange rate is 1 ONE = 0.00780657 ADA. Over the past 24 hours, the conversion rate of Harmony to Cardano has changed by -3.55%. This data is pulled live from our real-time converter, which tracks current market trends using the ONE calculator, so you get accurate results every time.
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ONE to ADA conversion rate

Rates from CoinMarketCap updated at 02:13

ONE to ADA

one
ada
0.001 one
0.000007806 ada
0.005 one
0.00004 ada
0.01 one
0.00008 ada
0.05 one
0.00039 ada
0.1 one
0.00078 ada
0.5 one
0.0039 ada
1 one
0.00781 ada
5 one
0.03903 ada
10 one
0.07807 ada
25 one
0.19516 ada
50 one
0.39033 ada
100 one
0.78066 ada
150 one
1.171 ada
500 one
3.9033 ada
1000 one
7.8066 ada
3000 one
23.42 ada

ADA to ONE

ada
one
0.001 ada
0.1281 one
0.005 ada
0.64049 one
0.01 ada
1.281 one
0.05 ada
6.4049 one
0.1 ada
12.81 one
0.5 ada
64.049 one
1 ada
128.1 one
5 ada
640.49 one
10 ada
1.28K one
25 ada
3.2K one
50 ada
6.4K one
100 ada
12.81K one
150 ada
19.21K one
500 ada
64.05K one
1000 ada
128.1K one
3000 ada
384.29K one
Hide

How to Exchange ONE to ADA in 5 Easy Steps

Set up your exchange

To exchange ONE to ADA, use the calculator at the top of the page to start your swap. Choose ONE in the “You send” field and ADA in the “You get” field, then enter the amount you want to exchange. You’ll see how much Cardano you are expected to receive after the swap.

Select the exchange rate

Choose the rate type that works best for you. Pick Floating if you’re okay with market changes, or Fixed if you want to lock in the amount you’ll get. Before you move forward, review the final rate so you know exactly what you’re agreeing to.

Enter your crypto wallet address

Add your ADA wallet address where you want to receive your coins. Double-check it before continuing, because crypto transactions can’t usually be reversed. Don’t have a Cardano wallet yet? You can choose one from Changelly’s trusted partners during the process.

Complete the exchange

Follow the payment instructions on-screen and send the exact amount of ONE to the provided wallet address. Make sure you complete the payment within the time limit, since the address may expire.

Check your crypto wallet

Once your swap is processed, your ADA will be sent straight to your wallet. After that, you’re all set. There are no extra steps needed.

Exchange Crypto without any Hassle

Looking for a coin to exchange and add to your crypto collection? We've got you covered with a list of 1000+ cryptocurrencies. To get started, click the button below.
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Exchange other crypto to Cardano

AVAXC to ADAMBOX to ADAXRP to ADABNB to ADAPOWR to ADACEEK to ADAALGO to ADATUSD to ADALSK to ADAETC to ADAUSNBT to ADALUNC to ADAWAVES to ADATOMI to ADAFET to ADAFLUX to ADAGALA to ADAILV to ADAUSDP to ADAKSM to ADAUNI to ADAKRL to ADAUTK to ADAVTHO to ADAENJ to ADAXTZ to ADAOCC to ADAKICK to ADADOGE to ADAANKR to ADA

FAQ

Do I need an ID verification to swap ONE to ADA?

Usually, no. You can exchange ONE to ADA and start a swap without verifying your ID. But sometimes, our system may flag a transaction as risky. In this case, you’ll need to pass verification for safety reasons. It doesn’t happen often, but it helps us keep the platform secure for everyone who wants to exchange crypto smoothly.

What are the fees to convert Harmony to Cardano?

Every ONE swap includes a blockchain network fee and a small service fee from Changelly. Network fees depend on congestion, so if the chain’s busy, the cost goes up. 
You’ll see all the fees upfront before confirming the trade, so you always know what to expect.

What does ONE to ADA exchange rate mean?

It tells you how much Harmony you’ll get when you exchange Cardano. The price you see depends on demand, market trends, and how easily users can exchange Harmony at the moment. We show real-time data so you’re always trading at the most accurate rates available.

How can I convert ONE to ADA on Changelly?

Changelly’s exchange service lets you convert ONE to ADA in just a few minutes—whether you’re using our app or website. Start by entering how much ONE you want to exchange, and our converter will instantly show you an estimated amount of ADA. Then simply follow the on-screen steps to complete the conversion.

Can I buy ADA with ONE?

Yes, you can. On Changelly, it’s easy to buy ADA with ONE. Just head over to our exchange page, choose the two assets, and start the swap. You can also convert them back the other way.

What is the minimum amount to exchange ONE to ADA?

You can start with as little as $20 worth of crypto. The minimum amount depends on the ONE exchange rate, the chosen crypto pair, and current network fees. Our converter uses live data from the cryptocurrency market to calculate the exact requirement in real time. You’ll see the minimum clearly before confirming your swap using our built-in price calculator, so there are no surprises.

How long does it take to convert ONE to ADA?

A typical swap only takes 5 to 10 minutes. 
When you convert ONE to ADA, your transaction goes through several steps behind the scenes. Sometimes it’s quicker, sometimes a bit slower, depending on the blockchain and/or market activity. 

Still Have Questions About Exchanging ONE to ADA on Changelly?

We’ve covered the most common questions about the ONE exchange, but if something’s still unclear, feel free to ask. Our support team is here 24/7 and ready to help. Whether it’s exchanging ONE to ADA, or other crypto trades, we’ll make sure you get the info you need.
question

Exchange Harmony to other crypto

ONE to JASMYONE to DOGEONE to LTCONE to STXONE to 1INCHONE to NIMONE to USDCONE to FLRONE to MATICONE to IOTAONE to PEPEONE to USDTONE to SLPONE to ETHONE to SOLONE to USDT20ONE to ARBONE to ATOMONE to VETONE to YFIONE to XMRONE to BCHONE to LINKONE to MANAONE to USDTRXONE to XLMONE to ICPONE to NOTONE to DAIONE to BNB

Best Harmony exchange offers

From
To
Price
Pairs

Bitcoin
1.998591954... BTC
ONE/BTC

Ethereum
6.857587301... ETH
ONE/ETH

Litecoin
0.000027595... LTC
ONE/LTC

Dogecoin
0.017864485... DOGE
ONE/DOGE

Tether Tron ...
0.001287922...
USDTRX
ONE/USDTRX

Best Cardano exchange offers

From
To
Price
Pairs

XRP
0.150001941... XRP
ADA/XRP

SHIBA INU
31277.41840... SHIB
ADA/SHIB

Solana
0.002204730... SOL
ADA/SOL

BNB
0.000289357... BNB
ADA/BNB

Monero
0.000446730... XMR
ADA/XMR

Keep your Cardano Safe and Sound

If you are searching for the best cryptocurrency wallets for your favorite coins, look no further! Whether you are a crypto pro or just starting out, these wallets might be a good option for crypto storage.
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Changelly has a professional team with great experience and even bigger potential

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Integrating Changelly services into Trezor Wallet's exchange has been a great success for all parties, especially the users. Working with Changelly is a pleasure, thanks to their professional and courteous approach.

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Changelly is the best option for users to access the most cost-savvy rates

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With Changelly's stellar team, we have developed a unique system to ensure exchanges are fulfilled in the fastest possible time and with immediate customer support.

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We are thrilled to partner with Changelly to provide an exceptional trading experience: anytime, anywhere - in a few simple taps!

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